Report of progress of stream measurements for the calendar year, 1904. Part VI, Great Lakes and St. Lawrence River drainage / prepared under the direction of F.H. Newell by R.E. Horton, E. Johnson, Jr., and John C. Hoyt. - Horton, Robert E. (Robert Elmer), 1875-1945 (Water-supply and irrigation papers of the United States Geological Survey, 1905)